WebinarKit MCP by usefulapi

io.usefulapiPublished by usefulapi.ioOfficial publisherv1.1.4Updated Nov 7, 2026

Read webinars, their dates, series, meetings and white-label sub-accounts in WebinarKit.

The publisher's own server: Ably MCP by usefulapi

VerifiedStreamable HTTPWeb executableProductivity & Workflow Business & Commerce

Server details

Identifier: io.usefulapi/webinarkit
Transport: Streamable HTTP
Runtime: Web executable
Trust: Verified
Published: Nov 7, 2026

Security note

MCP servers receive tool arguments from a conversation and may perform external actions. Review what a server can do before you enable it, and give it only the access it needs.

The registry verified that this server's namespace belongs to usefulapi.io, which also runs its endpoint. That identifies the publisher; it does not make the server's tools safe.

SourceWeft's checks cover whether the listing is complete and the endpoint answered; they do not review the server's code or what its tools do.

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Overview

AI-generated overview

Hosted read-only MCP server that lets an assistant list WebinarKit webinars, their dates, series, meetings and white-label sub-accounts.

What you can do: List webinars on the account with ids and titles
Get the scheduled dates and times of a given webinar
List webinar series and meetings on the account
Look up a white-label sub-account by email address
Check monthly tool-call usage, request a missing feature, or manage a paid plan
When to use it: Useful when you want an assistant to answer questions about your WebinarKit schedule — which webinars exist, when each one runs, which series and meetings are set up — without opening the WebinarKit dashboard.
Requirements: Remote endpoint at webinarkit.usefulapi.io, added by URL only; sign-in is via OAuth, and on first connect you supply your WebinarKit API key (from WebinarKit settings), which the server stores per user. No local install or config-file keys. Free plan allows 50 tool calls per month.

Before you install

You hand your WebinarKit API key to a third-party hosted service, which stores it per user. The meta tools can start a paid Stripe subscription (Pro $9/month or $90/year, Pro+ $39/month or $390/year) and cancel it, so confirm before running them; cancellation runs to the end of the paid period with no refund for the current period. All data tools are read-only.

Installation

In SourceWeft

Open WebinarKit MCP by usefulapi in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.usefulapi%2Fwebinarkit/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "webinarkit-by-usefulapi": {
      "type": "http",
      "url": "https://webinarkit.usefulapi.io/mcp"
    }
  }
}

README

WebinarKit MCP by usefulapi

Use your WebinarKit account from Claude, Cursor, or any MCP client. Read webinars, their dates, series, meetings and white-label sub-accounts. Hosted, no local install: connect with your own credentials.

Live endpoint: https://webinarkit.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://webinarkit.usefulapi.io/mcp.
Claude Code: claude mcp add --transport http webinarkit https://webinarkit.usefulapi.io/mcp, then run /mcp to log in.
VS Code: Add to VS Code.
Cursor and other clients: add the URL as a remote MCP server:

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your WebinarKit credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/webinarkit/

On first connect you provide your WebinarKit API key (WebinarKit → Settings, API key). The server validates it and stores it per user. No keys go in config files.

Tools

Tool	Type	What it does
`webinarkit_list_webinars`	read	List webinars
`webinarkit_get_webinar_dates`	read	Get webinar dates
`webinarkit_list_series`	read	List webinar series
`webinarkit_list_meetings`	read	List meetings
`webinarkit_get_account`	read	Get a white-label sub-account
`webinarkit_usage_status`	meta	Usage status (free-tier meter)
`webinarkit_request_feature`	meta	Request a missing feature
`webinarkit_upgrade`	meta	Upgrade to Pro or Pro+
`webinarkit_cancel_subscription`	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with webinarkit_upgrade (it returns a Stripe Checkout link). Cancel any time with webinarkit_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running webinarkit_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.

Source: servers/webinarkit/README.md at commit 2450437

Tools

webinarkit_list_webinars

List webinars

List the webinars on the account with their ids and titles. Good first call to find a webinar id. WebinarKit API: GET /api/webinars.

Takes no parameters.

webinarkit_get_webinar_dates

Get webinar dates

List the scheduled dates and times of one webinar. WebinarKit API: GET /api/webinar/dates/{id}.

Parameterswebinar_idrequired

webinarkit_list_series

List webinar series

List the webinar series on the account (groups of related webinars). WebinarKit API: GET /api/series.

Takes no parameters.

webinarkit_list_meetings

List meetings

List the meetings on the account. WebinarKit API: GET /api/meetings.

Takes no parameters.

webinarkit_get_account

Get a white-label sub-account

Get one white-label sub-account by its email address. Only for white-label accounts. WebinarKit API: GET /api/account?email=.

Parametersemailrequired

Version history

v1.1.4LatestNov 7, 2026

Score

100% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
License10 pts